Do you market to a techy crowd? Then they’ll be like moths to flames—or overnight campers to the latest phone release—for these blue light-blocking glasses. These glasses bring all the style and brand recognition while stopping blue light from over stimulating our brains and wearing out our eyeballs. They’re the ideal giveaway for trade shows, conferences, and more promotional events. Get your logo printed on the arm. Then, give them away like they’re going out of style...which they won’t ever. You can’t go wrong with a customer gift that’s compact, cool, and genuinely useful.